High Sierra Torsion Daypack Large, front-load main compartment. Integrated sport flap, with zippered accessory pocket, holds quick-access items. Organizer compartment with mesh pocket, pen pockets and key fob. Two, large gusseted side mesh pockets hold a beverage or extra gear. Bungee cord and bottom webbing loops hold extra gear. S-Shaped, VAPEL mesh padded shoulder straps with COLLAR COMFORT edge and reflective details. Open mesh shoulder strap cell phone/media pocket offers even more storage. Padded back panel. Convenient grab handle. Materials: Tall Hex Ripstop, Shiny Mini-Waffle Weave 19"x12.5"x8.5" 1830 Cubic Inches